Home / 1,584,010.80-2,376,016.20-446,770.80

Finding the Fourth Proportional to 1,584,010.80, 2,376,016.20 and 446,770.80

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Solution

The fourth proportional to 1,584,010.80, 2,376,016.20 and 446,770.80 is: 670,156.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,584,010.80 : 2,376,016.20 = 446,770.80 : x
  2. Step 2: Convert to fraction form
    1,584,010.80/2,376,016.20 = 446,770.80/x
  3. Step 3: Cross multiply
    1,584,010.80x = 2,376,016.20 × 446,770.80
  4. Step 4: Simplify right side
    1,584,010.80x = 1,061,534,658,486.96
  5. Step 5: Solve for x
    x = 1,061,534,658,486.96/1,584,010.80
  6. Step 6: Final answer
    x = 670,156.20

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.